Interesting blue forest petrified wood slab full round with variety of blues and greens and includes excellent agate details and some botryoidal exterior features. Weighs about 1 lb 11 ounces! Measures about 6 inches wide, 5 inches top to bottom at widest point, and about an inch thick. Nicely polished surface, reverse is uncut and rough. Take some time to look at the cool details.